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TP48200A-HX09A3, TP48200A-HX09A4, TBC300A-DCA3, TBC300A-DCA5, TBC300A-TCA2 Outdoor Power System User Manual

This document describes the DC power systems in terms of their features, configurations, components, and maintenance methods.
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The TP48200A-HX09A3 and TP48200A-HX09A4 are heat exchange power cabinets and supply power to outdoor -48 V communications equipment. The TBC300A-DCA3 is a direct ventilation south-type battery cabinet. The TBC300A-DCA5 is a direct ventilation north-type battery cabinet. The TBC300A-TCA2 is a thermal electric cooler (TEC) battery cabinet. The three types of battery cabinets are used to provide backup power for communications equipment. The TP48200A-HX09A3 and TP48200A-HX09A4 have the same appearance, as shown in Figure 2-1. The TBC300A-DCA3 and TBC300A-DCA5 have the same appearance, as shown in Figure 2-2. Figure 2-3 shows the TBC300A-TCA2.

Figure 2-1  TP48200A-HX09A3 and TP48200A-HX09A4

Figure 2-2  TBC300A-DCA3 or TBC300A-DCA5

Figure 2-3  TBC300A-TCA2

Updated: 2019-03-05

Document ID: EDOC1000036238

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